Mark Hollis, former frontman of British proto-post-rock mind-shatterers Talk Talk, has been more or less off the grid since the release of his self-titled 1998 solo album. But he recently resurfaced in a deeply unexpected way: He’s doing music for Boss, a new Starz drama in which Kelsey Grammar plays a corrupt Chicago mayor. Below, hear the first piece of Mark Hollis music in 14 years: A flighty and turbulent minute-long piece of score called “ARB Section 1.”